| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 61620.0 | USD | 20170501 |
| Unknown | China national standards | MT | 69920.0 | USD | 20170501 |
| Unknown | China national standards | MT | 62670.0 | USD | 20170501 |
| Unknown | China national standards | MT | 61050.0 | USD | 20170501 |
| Unknown | China national standards | MT | 61360.0 | USD | 20170501 |
| Unknown | China national standards | MT | 56320.0 | USD | 20170501 |
| Unknown | China national standards | MT | 50760.0 | USD | 20170501 |
| Unknown | China national standards | MT | 55860.0 | USD | 20170501 |
| Unknown | China national standards | MT | 57780.0 | USD | 20170501 |
| Unknown | China national standards | MT | 51200.0 | USD | 20170501 |